/*
 * Copyright 2013-2018 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.example.hms.demos.web;

import com.example.hms.dao.UserDao;
import com.example.hms.service.UserService;
import com.example.hms.util.Result;
import com.example.hms.util.ResultSubmit;
import com.example.hms.util.TokenUtil;
import lombok.Data;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import java.util.HashMap;
import java.util.Map;

/**
 * @author <a href="mailto:chenxilzx1@gmail.com">theonefx</a>
 */
@Controller
public class BasicController {

    @Resource
    TokenUtil tokenUtil;
//    69行
    @Resource
    UserService userService;



    // http://127.0.0.1:8080/hello?name=lisi
    @RequestMapping("/hello")
    @ResponseBody
    public Result hello(@RequestParam(name = "name", defaultValue = "unknown user") String name) {
        String roleName = "用户";
        String userName = "用户";
        long time = System.currentTimeMillis();
        System.out.println("登录用户名称：" + name);
        System.out.println("登录角色：" + roleName);
        System.out.println("登录时间：" + time);
        System.out.println("用户角色" + userName);

        String token = tokenUtil.getToken(name, userName,roleName, time);
        Map<String, Object> map = tokenUtil.checkToken(token);
        System.out.println("解密后的用户ID：" + map.get("userId"));
        System.out.println("解密后的登录角色：" + map.get("roleName"));
        System.out.println("解密后的登录时间：" + map.get("time"));

        return ResultSubmit.success(token);
    }


    // http://127.0.0.1:8080/user?userId=1&userPassword=111111
    @RequestMapping("/user")
    @ResponseBody
    public Result user(String userId,String userPassword, HttpServletRequest request ){
        return userService.login(userId,userPassword, request);
    }

    // http://127.0.0.1:8080/save_user?name=newName&age=11
    @RequestMapping("/save_user")
    @ResponseBody
    public String saveUser(User u) {
        return "user will save: name=" + u.getName() + ", age=" + u.getAge();
    }

    // http://127.0.0.1:8080/html
    @RequestMapping("/html")
    public String html() {
        return "index.html";
    }

    @ModelAttribute
    public void parseUser(@RequestParam(name = "name", defaultValue = "unknown user") String name
            , @RequestParam(name = "age", defaultValue = "12") Integer age, User user) {
        user.setName("zhangsan");
        user.setAge(18);
    }
}
